pushpam

Api Tester

 

API & Backend QA Engineer with hands-on experience testing JSON-RPC blockchain APIs across multiple networks. Specialized in validating request/response contracts, negative and edge-case scenarios, and identifying undocumented behaviors and inconsistencies in API-driven systems. 

Experienced in building structured Postman collections, documenting failures in a developer-friendly format, and collaborating with remote engineering teams during active release cycles. Comfortable working with Web3 platforms, backend services, and CI/CD-supported deployments, with a strong focus on reliability, clarity, and real-world usage. 

Open to remote QA, Backend QA, and Web3 QA roles. 


Experiece: 6 months

Yearly salary: $20,000

Hourly rate: $15

Nationality: 🇮🇳 India

Residency: 🇮🇳 India


Experience

DevOps Engineer- Intern
Elixir CT Technologies Pvt. Ltd.
2025 - 2025
Designed and implemented an end-to-end CI/CD pipeline triggered on Git commits, automating build and deployment workflows. Integrated Git, Jenkins, and Ansible to deploy application code directly to ARM-based infrastructure. Developed Ansible playbooks to handle automated deployments, configuration tasks, and environment consistency on ARM processors. Automated previously manual CI/CD processes, improving deployment reliability and reducing release turn around time. Worked closely with QA and development teams to validate builds and deployments post-release.
Project Manager- Intern
Applore Technologies (Client: JK Tyres)
2024 - 2024
Managed sprint planning and execution for 4 concurrent projects outsourced to JK Tyres. Acted as the coordination point between Applore development teams and senior stakeholders at JK Tyres. Gathered expected deliverables from senior management and translated them into actionable sprint backlogs. Created and maintained Jira tasks, tracked sprint progress, and ensured backlog alignment across teams. Maintained delivery documentation and status updates to ensure all sprints remained up to date.
QA / Blockchain API Tester
Uniblock
2024 - 2024
Owned functional, negative, and edge-case testing of JSON-RPC blockchain API endpoints across multiple chains using Postman. Created and maintained structured Postman collections to validate API behavior, parameter dependencies, and error handling across different networks. Performed compatibility analysis to identify which RPC methods worked as expected versus unsupported or partially implemented endpoints. Documented API failures, undocumented behaviors, and inconsistencies in a developer-facing format to accelerate debugging and fixes. Analyzed request/response contracts for valid and invalid inputs, improving API usability and integration reliability. Worked independently with distributed engineering teams across time zones during Agile release cycles.

Skills

api
blockchain
quality-assurance
english